AFNOR - NF EN 301923
Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Call identification and call linkage Additional Network Feature (ANF) (V1.1.1)
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 May 2004 |
| Status: | active |
| ICS Code (Telephone networks): | 33.040.35 |
Document History
NF EN 301923
May 1, 2004
Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Call identification and call linkage Additional Network Feature (ANF) (V1.1.1)
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